Reception and transmission system for polling apparatus

Claim 2

Apparatus for indicating the number of choices made with respect to two possibilities comprising: a plurality of telephones; a first telephone call counter having assigned thereto a first telephone number and being associated with one of said two possibilities; a second telephone call counter having assigned thereto a second telephone number and being associated with the other of said possibilities; each of said call counters comprising a plurality of lines each assigned the same telepone number, call completing means for periodically and simultaneously answering and then terminating any calls received by the lines of said plurality, pulse serializer means for generating pulse signals for the completed calls, pulse counter means for counting the pulses generating by said serializer means and display means for visually displaying the count accumulated by said pulse counter means; and a telephone system for selectively connecting said telephones to said call counters in accordance with the telephone numbers called by the telephones of said plurality.

Claim 3

The apparatus of claim 1 wherein said call completing means includes a contact set for each line of said plurality, and means for closing the contact set when a call on the line is completed, and said pulse serializer comprises a common resistor having one terminal connected to a reference potential source, a pulse generator connected to the other terminal of said common resistor, a charging voltage source, a plurality of triggering circuits each connected to a different one of said contact sets, each of said triggering circuits comprising a capacitor connected to said charging voltage source, first connecting means for connecting said capacitor to one contact of the associated contact set, and second connecting means for connecting the other contact of said associated contact set to the other terminal of said common resistor.

Claim 4

The apparatus of claim 2 further comprising in each of said triggering circuits a diode connected between said capacitor and said charging voltage source.

Claim 5

The apparatus of claim 2 wherein one of said connecting means includes a neon bulb.

Claim 6

The apparatus of claim 1 wherein said call completing means includes a contact set for each line of said plurality and means for closing the contact set when a call on the line is completed, and said pulse serializer comprises means for applying a trigger pulse to one contact of each of said contact sets, a plurality of pulse generator means, each of said pulse generator means having a triggering input connected to the other contact of a different one of said contact sets, each of said pulse generator means having an output for emitting a pulse at a different period of time after the receipt of the trigger pulse at its triggering input, and means for connecting the output of each of said pulse generator means to a common output.

Claim 7

The apparatus of claim 5 wherein each of said pulse generator comprises a pulse generator, each of said pulse generators emitting a timing pulse of a different duration and means for transmitting a further pulse occurring at the trailing edge of the timing pulse.

Claim 8

Apparatus for indicating the number of choices made with respect to two possibilities comprising: a plurality of telephones; a first telephone call counter having assigned thereto a first telephone number and being associated with one of said two possibilities; a second telephone call counter having assigned thereto a second telephone number and being associated with the other of said possibilities; each of said call counters comprising a plurality of lines each assigned the same telephone number; a plurality of call completeing means, each of said call completing means periodically and simultaneously answering and then terminating any calls received by a different group of telephone lines of said plurality; a first pulse serializer means connected to at least one of said call completing means for emitting a first count pulse signal for each n complete calls, where n is an integer, and pulse counter means for counting the count pulse signals; and a telephone system for selectively connecting said telephones to said call counters in accordance with the telephone numbers called by the telephones of said plurality.

Claim 9

Apparatus for indicating the number of choices made with respect to two possibilities comprising: a plurality of telephones; a first telephone call counter having assigned thereto a first telephone number and being associated with one of said two possibilities; a second telephone call counter having assigned thereto a second telephone number and being associated with the other of said possibilities; each of said call counters comprising a plurality of lines each assigned the same telephone number; a plurality of call completeing means, each of said call completing means periodically and simultaneously answering and then terminating any calls received by a different group of telephone lines of said plurality; a first pulse serializer means connected to at least one of said call completing means for emitting a first count pulse signal for each n complete calls, where n is an integer, and pulse counter means for counting the count pulse signals; and a telephone system for selectively connecting said telephones to said call counters in accordance with the telephone numbers called by the telephones of said plurality.

Claim 10

The apparatus of claim 7 wherein n is an integer greater than unity and further comprising a second pulse serializer means connected to another of said call completing means for emitting a second count pulse signal for each call completed by other call completing means.

Claim 11

The apparatus of claim 7 wherein said first pulse serializer means comprises a plurality of pulse serializers, each of said pulse serializers being connected to a different one of said call completing means for emitting a pulse for each call completed by its associated call completing means, and further comprising synchronizing means for sequentially energizing said pulse serializers.

Claim 12

The apparatus of claim 9 wherein said call completing means cyclically operate and wherein said pulse serializers are energized only one time during each operating cycle of its associated call completing means.